分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
(Carps) > Cobitidae
Etymology: Sabanejewia: Because of P. Sabanejev, expert in plankton.
Environment: milieu / climate zone / depth range / distribution range
; 新鮮な水 底生の. Temperate
Europe: Black Sea basin in Dniestr, Dniepr, and Don drainages; Baltic basin in Vistula and Odra drainages.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm ?, range 6 - 9 cm
Max length : 9.0 cm SL オス/雌雄の選別がない; (Ref. 59043)
形態学 | 形態計測学
Presence of a midlateral row of dark blotches along flank. Ventral adipose crest on caudal peduncle absent or less developed than dorsal one. No row of small spots directly below midlateral blotches (if present, then most prominent between pelvic and anal bases). Dorsal origin above or in front of pelvic origin. Distance between the two black spots at caudal base much less than their diameter. Interspaces between midlateral blotches usually with dark pigmentation (if there is little or no dark pigmentation, then no dark spots in narrow whitish saddle behind head. Body above midlateral blotches uniform brown or with small whitish to yellowish spots or speckles.
Adults occur in a wide array of habitats from small lowland streams to fast-flowing piedmont rivers with clear water and sand to gravel bottom. Usually do not occur in large lowland rivers. They are found burrowed in sand, avoiding mud or silt, sometimes in gravel (Ref. 59043). Mature individuals spawn in batches (Ref. 59043). Eggs, 1.1-1.2 mm in diameter, lay scattered over sand, gravel or other structures (Ref. 59043). Absence of external gill filaments in free larvae but transparent bump on forehead prominent (Ref. 59043). Larvae start to feed after 6 days at 3.1-4.2 mm TL (Ref. 59043).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
CITES (Ref. 123416)
協力者画像Stamps, Coins Misc.音シガテラ（食中毒の名前）速度泳ぐ 型式カマOtoliths脳視覚
Estimates based on models
Phylogenetic diversity index (Ref. 82805
= 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00245 - 0.01178), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
栄養段階 (Ref. 69278
): 3.2 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref. 120179
): 手段, １．４年～４．４年の倍増期間の最小個体群 (Assumed Fec < 10,000).
弱み (Ref. 59153
): Low to moderate vulnerability (26 of 100) .